Q 3052012834.     `\cos 20^{\circ}\cos 70^{\circ}-\sin 20^{\circ}\sin 70^{\circ}`

Find instant solution to any question from our database of 1.5 Lakh + Questions

 


Access free resources including


Engineering


Medical


Banking


DEFENCE


SSC


RRB


CBSE-NCERT


OLYMPIAD


0
Success Rate: NAN %
Sr. No.SubjectTagCorrectRecorded Answer